CA2722549C - Cell for solid oxide fuel cell - Google Patents

Cell for solid oxide fuel cell Download PDF

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Publication number
CA2722549C
CA2722549C CA2722549A CA2722549A CA2722549C CA 2722549 C CA2722549 C CA 2722549C CA 2722549 A CA2722549 A CA 2722549A CA 2722549 A CA2722549 A CA 2722549A CA 2722549 C CA2722549 C CA 2722549C
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CA
Canada
Prior art keywords
coating layer
alloy
air electrode
oxide
sofc cell
Prior art date
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Application number
CA2722549A
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English (en)
French (fr)
Other versions
CA2722549A1 (en
Inventor
Shuichi Inoue
Hidemasa Nonaka
Satoru Uenoyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osaka Gas Co Ltd
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Osaka Gas Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Publication of CA2722549A1 publication Critical patent/CA2722549A1/en
Application granted granted Critical
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0202Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0202Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204Non-porous and characterised by the material
    • H01M8/0215Glass; Ceramic materials
    • H01M8/0217Complex oxides, optionally doped, of the type AMO3, A being an alkaline earth metal or rare earth metal and M being a metal, e.g. perovskites
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0202Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204Non-porous and characterised by the material
    • H01M8/0223Composites
    • H01M8/0228Composites in the form of layered or coated products
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0271Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0273Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/10Fuel cells with solid electrolytes
    • H01M8/12Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/1231Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte with both reactants being gaseous or vaporised
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/24Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/2425High-temperature cells with solid electrolytes
    • H01M8/2432Grouping of unit cells of planar configuration
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/24Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2457Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90Selection of catalytic material
    • H01M4/9016Oxides, hydroxides or oxygenated metallic salts
    • H01M4/9025Oxides specially used in fuel cell operating at high temperature, e.g. SOFC
    • H01M4/9033Complex oxides, optionally doped, of the type M1MeO3, M1 being an alkaline earth metal or a rare earth, Me being a metal, e.g. perovskites
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/02Details
    • H01M8/0297Arrangements for joining electrodes, reservoir layers, heat exchange units or bipolar separators to each other
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Fuel Cell (AREA)
  • Compounds Of Iron (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Inert Electrodes (AREA)
CA2722549A 2008-04-24 2009-04-23 Cell for solid oxide fuel cell Active CA2722549C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2008114315 2008-04-24
JP2008-114315 2008-04-24
JP2008195189 2008-07-29
JP2008-195189 2008-07-29
JP2008-267607 2008-10-16
JP2008267607 2008-10-16
PCT/JP2009/058079 WO2009131180A1 (ja) 2008-04-24 2009-04-23 固体酸化物形燃料電池用セル

Publications (2)

Publication Number Publication Date
CA2722549A1 CA2722549A1 (en) 2009-10-29
CA2722549C true CA2722549C (en) 2016-10-04

Family

ID=41216909

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2722549A Active CA2722549C (en) 2008-04-24 2009-04-23 Cell for solid oxide fuel cell

Country Status (7)

Country Link
US (1) US8865373B2 (da)
EP (1) EP2276094B1 (da)
JP (1) JP4659136B2 (da)
KR (1) KR101553270B1 (da)
CA (1) CA2722549C (da)
DK (1) DK2276094T3 (da)
WO (1) WO2009131180A1 (da)

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CN103579638B (zh) * 2013-11-11 2016-04-27 上海中聚佳华电池科技有限公司 锂空气电池的空气电极催化剂及其制备方法
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JP6220296B2 (ja) * 2014-03-19 2017-10-25 日本碍子株式会社 耐熱性部材及びその製造方法
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JP6699994B2 (ja) 2014-05-23 2020-05-27 株式会社半導体エネルギー研究所 二次電池
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CN104659360A (zh) * 2015-03-19 2015-05-27 武汉大学 一种镍钴氧氧化物电极材料及其制备方法和应用
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Also Published As

Publication number Publication date
US8865373B2 (en) 2014-10-21
EP2276094A1 (en) 2011-01-19
US20110287341A1 (en) 2011-11-24
JPWO2009131180A1 (ja) 2011-08-18
KR20110020781A (ko) 2011-03-03
JP4659136B2 (ja) 2011-03-30
CA2722549A1 (en) 2009-10-29
EP2276094B1 (en) 2014-04-16
DK2276094T3 (da) 2014-05-12
EP2276094A4 (en) 2012-04-11
WO2009131180A1 (ja) 2009-10-29
KR101553270B1 (ko) 2015-09-15

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